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Accrued Expenses and Other Current Liabilities (Tables)
 3 Months Ended
Mar. 31, 2017
Accrued Expenses and Other Current Liabilities.  
Schedule of accrued expenses

Accrued expenses consisted of the following (dollars in thousands):

 

 

 

 

 

 

 

 

 

 

 

March 31,

 

December 31,

 

 

    

2017

    

2016

 

Salaries and benefits

 

$

9,765

 

$

11,662

 

Interest

 

 

2,510

 

 

2,583

 

Other taxes

 

 

1,035

 

 

1,048

 

 

 

$

13,310

 

$

15,293

 

 

Other current liabilities

Other current liabilities consisted of the following (dollars in thousands):

 

 

 

 

 

 

 

 

 

 

 

March 31,

 

December 31,

 

 

    

2017

    

2016

 

Other postretirement benefits, current

 

$

3,465

 

$

3,332

 

Installment financing contracts, current

 

 

1,720

 

 

2,157

 

Other

 

 

763

 

 

838

 

 

 

$

5,948

 

$

6,327